200889630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2232107}}^1$

素因数の和:2232120

約数の個数: 24

約数和(自身を含む): 522313272

約数和(自身を除く): 321423642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2232107, 4464214, 6696321, 11160535, 13392642, 20088963, 22321070, 33481605, 40177926, 66963210, 100444815, 200889630]

約数ペア:

[(1, 200889630), (2, 100444815), (3, 66963210), (5, 40177926), (6, 33481605), (9, 22321070), (10, 20088963), (15, 13392642), (18, 11160535), (30, 6696321), (45, 4464214), (90, 2232107)]